125819638

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{1213}}^1$

素因数の和:1492

約数の個数: 32

約数和(自身を含む): 223764480

約数和(自身を除く): 97944842

約数列:

[1, 2, 7, 14, 31, 62, 217, 239, 434, 478, 1213, 1673, 2426, 3346, 7409, 8491, 14818, 16982, 37603, 51863, 75206, 103726, 263221, 289907, 526442, 579814, 2029349, 4058698, 8987117, 17974234, 62909819, 125819638]

約数ペア:

[(1, 125819638), (2, 62909819), (7, 17974234), (14, 8987117), (31, 4058698), (62, 2029349), (217, 579814), (239, 526442), (434, 289907), (478, 263221), (1213, 103726), (1673, 75206), (2426, 51863), (3346, 37603), (7409, 16982), (8491, 14818)]